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    • 2. 发明授权
    • Controls for toration fiberization
    • 变色纤维化的控制
    • US4199338A
    • 1980-04-22
    • US926954
    • 1978-07-20
    • Marcel LevecqueJean A. BattigelliDominique Plantard
    • Marcel LevecqueJean A. BattigelliDominique Plantard
    • C03B37/00C03B37/06C03B37/10
    • C03B37/06
    • Equipment is disclosed for gas blast attenuation of attenuable materials by the toration type of technique according to which a gaseous jet is directed transversely into a gaseous blast of larger cross section, thereby developing a zone of interaction of the jet and the blast into which a stream of the attenuable material is delivered. Each fiberizing center incorporates a plurality of components including means for generating the jet, means for generating the blast, and means for supplying the stream of attenuable material. In addition, the fiberizing center frequently also incorporates an additional structural element or means positioned along the path of the jet and influencing the jet flow. The disclosed equipment also includes control mechanism providing for shifting or altering the operative interrelation between various of the components at the fiberizing center, for the purpose of compensating for fluctuations in certain operating conditions arising for example from variations in temperature conditions, in composition of the material being attenuated, velocities of the jet and blast, and other variable factors encountered in operation.
    • 公开了通过技术的修饰技术对可消耗材料的气体鼓风衰减的设备,根据该技术,气体射流横向地被引导到较大横截面的气体爆炸中,由此形成射流和喷射的相互作用区域,流体 的可消耗材料。 每个纤维化中心包括多个部件,包括用于产生射流的装置,用于产生爆炸的装置,以及用于供应可消耗材料流的装置。 此外,纤维化中心经常还包括沿着射流的路径定位并影响喷射流的附加结构元件或装置。 所公开的设备还包括控制机构,用于移动或改变纤维化中心处的各种部件之间的操作相互关系,以补偿例如温度条件的变化在材料组成中产生的某些操作条件的波动 被减弱,喷气和爆炸的速度,以及其他在操作中遇到的可变因素。
    • 9. 发明授权
    • Suppression of pollution in mineral fiber manufacture
    • 抑制矿物纤维制造中的污染
    • US4230471A
    • 1980-10-28
    • US923151
    • 1978-07-10
    • Marcel LevecqueJean A. Battigelli
    • Marcel LevecqueJean A. Battigelli
    • C03B37/06D04H1/00C03B37/02
    • D04H1/00C03B37/06
    • Methods and equipment are disclosed for production of mineral fibers, by attenuation, involving the use of a substantial volume of gas, in which water is also employed at least in a fiber binder, the methods and equipment providing for recirculation of most of the gases, and preferably also of the water employed in the system. Both the gases and the water are purified and the pollutants are separated and are also treated to convert the pollutant constituents to a form not ecologically objectionable for disposal. The methods and equipment also minimize discharge of fluids and aural efflux from the plant. Methods and apparatus are also disclosed for controlling and stabilizing various operating conditions of the fiberization; such as the temperature and the pressure in the fiber forming section or chamber.
    • 公开了用于生产矿物纤维的方法和设备,通过衰减,涉及使用大量气体,其中至少在纤维粘合剂中也使用水,所述方法和设备提供大部分气体的再循环, 并且优选地也是系统中使用的水。 气体和水都被净化,污染物被分离,也被处理,以将污染物成分转化成不生态的废弃处置形式。 方法和设备还可以最大限度地减少流体的排放和植物的听觉流出。 还公开了用于控制和稳定纤维化的各种操作条件的方法和装置; 例如纤维形成部分或室中的温度和压力。